用于有机光导材料的三偶氮颜料的合成研究  

SYNTHESIS OF TRISAZO PIGMENTS FOR ORGANIC PHOTOCONDUCTIVE MATERIALS

作　　者：那强[1] 李亚明[1] 张华[1] 万相见[1] 赵文娟[1] 

机构地区：[1]大连理工大学精细化工国家重点实验室,辽宁大连116012

出　　处：《感光科学与光化学》2003年第4期241-246,共6页Photographic Science and Photochemistry

基　　金：国家自然科学基金项目(20076005)

摘　　要：以4,4′,4″ 三氨基三苯胺为母体,以含有4种不同取代基的萘酚AS为偶合组分合成了一系列三芳胺三偶氮类有机光导颜料.用元素分析、红外光谱、紫外光谱、质谱和X射线衍射光谱对结构进行了表征.研究结果表明,含硫杂环三偶氮类有机光导颜料在520—730nm之间都有较强吸收.A series of trisazo pigments were synthesized by coupling 4,4′,4″triaminotriphenylamine with various 2hydroxy3naphthanilides containing different substitutesTheir structures were characterized by elemental analysis,IRspectra,UVVis spectra,Mass spectra and Xray diffraction patternsThe UVVis spectra show that the absorption spectra of these trisazo pigments are not only in the visible region but also in the nearinfrared region

关 键 词：三偶氮颜料 有机光导材料 新光电功能分子设计 合成 

分 类 号：TQ620[化学工程—精细化工]